<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <!-- 引入样式 -->
  <link rel="stylesheet" href="./assets/lib/layui/css/layui.css">
  <link rel="stylesheet" href="./login.css">

  <!-- 登录界面的样式 -->
  <style>
    html,
    body {
      width: 100%;
      height: 100%;
      overflow: hidden
    }

    body {
      background: #1E9FFF;

      position: relative;
    }

    body:after {
      content: '';
      background-repeat: no-repeat;
      background-size: cover;
      -webkit-filter: blur(3px);
      -moz-filter: blur(3px);
      -o-filter: blur(3px);
      -ms-filter: blur(3px);
      filter: blur(3px);
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: -1;
    }

    .layui-container {
      width: 100%;
      height: 100%;
      overflow: hidden
    }

    .admin-login-background {
      width: 360px;
      height: 300px;
      position: absolute;
      left: 50%;
      top: 40%;
      margin-left: -180px;
      margin-top: -100px;
    }

    .logo-title {
      text-align: center;
      letter-spacing: 2px;
      padding: 14px 0;
    }

    .logo-title h1 {
      color: #1E9FFF;
      font-size: 25px;
      font-weight: bold;
    }

    .login-form {
      background-color: #fff;
      border: 1px solid #fff;
      border-radius: 3px;
      padding: 14px 20px;
      box-shadow: 0 0 8px #eeeeee;
    }

    .login-form .layui-form-item {
      position: relative;
    }

    .login-form .layui-form-item label {
      position: absolute;
      left: 1px;
      top: 1px;
      width: 38px;
      line-height: 36px;
      text-align: center;
      color: #d2d2d2;
    }

    .login-form .layui-form-item input {
      padding-left: 36px;
    }

    .captcha {
      width: 60%;
      display: inline-block;
    }

    .captcha-img {
      display: inline-block;
      width: 34%;
      float: right;
    }

    .captcha-img img {
      height: 34px;
      border: 1px solid #e6e6e6;
      height: 36px;
      width: 100%;
    }


    .loginOut {
      position: absolute;
      z-index: 100000;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);

    }

    canvas {
      background-color: transparent !important;
    }
  </style>
</head>

<body>
  <div class="out">

    <div class="loginOut">
      <div class="layui-container">
        <div class="admin-login-background">
          <div class="login-form">
            <form class="layui-form" action="">
              <div class="layui-form-item logo-title">
                <h1>大事件后台管理系统</h1>
              </div>
              <div class="layui-form-item">
                <label class="layui-icon layui-icon-username" for="username"></label>
                <input type="text" name="username" lay-verify="required|account" placeholder="用户名或者邮箱"
                  autocomplete="off" class="layui-input" value="">
              </div>
              <div class="layui-form-item">
                <label class="layui-icon layui-icon-password" for="password"></label>
                <input type="password" name="password" lay-verify="required|password" placeholder="密码"
                  autocomplete="off" class="layui-input" value="">
              </div>
              <div class="layui-form-item">
                <button class="layui-btn layui-btn layui-btn-normal layui-btn-fluid" lay-submit="" lay-filter="login">登
                  入</button>
              </div>
            </form>
          </div>
        </div>
        <canvas id="" width="400" height="400"></canvas>
      </div>
    </div>
  </div>

  <!-- 引入js -->
  <script src="./assets/lib/jquery.js"></script>
  <script src="./assets/lib/jquery.particleground.min.js"></script>
  <script src="./assets/lib/layui/layui.all.js"></script>
  <script src="./assets/js/common.js"></script>
  <script src="./assets/js/login.js"></script>
</body>

</html>